Membership
Tour
Register
Log in
John A. Alphonso-Gibbs
Follow
Person
Atlanta, GA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Fluid-launchable sound-generating article
Patent number
5,941,751
Issue date
Aug 24, 1999
Johnson Research and Development Co., Inc.
Lonnie G. Johnson
A63 - SPORTS GAMES AMUSEMENTS